A、The man will call the woman sometime in the future. B、The man doesn’t know where the woman lives. C、The man hopes to stay in t

M: Excuse me, what’s the difference between the regular subway ticket and the seven-day pass?
W: Well.it costs you only 17 dollars to get a seven-day pass, and you get unlimited use during the whole week. However, the regular admission is 1. 5 dollars per trip.
Q: What do we learn from the conversation?

W: There’s so much traffic and I really have to get going. Listen,you know where I live. You should drop by once...sometime.
M: OK, I’ll do that. And you feel free to drop in on me. Let’s keep in touch.
Q: What can be inferred from the conversation?